Performance Result Comparison

label

common value

baseline-commit

2aae1000ea1d4b28923b96db28acf4e3b99d6aff

benchmarks-commit

4a545adeb0d5e7170d0c5633a6f04be94529fde3

branch

master

builder

gotip-linux-arm64_c4ah72-perf_vs_release

public-worker-builder@golang-ci-luci.iam.gserviceaccount.com

experiment-commit

8d8355610b7eac10d193b8bcfcf2c6582063107c

experiment-commit-time

2026-11-01T14:01:50Z

goarch

arm64

goos

linux

pgo

off

pkg

golang.org/x/benchmarks/sweet/benchmarks/cockroachdb

post-submit

true

repository

runstamp

2026-11-01T14:37:57.930713024Z

shortname

sweet_cockroachdb

upload

20261101.61

upload-file

results

upload-part

20261101.61/0

upload-time

2026-11-01T19:51:47Z

label

values

toolchain

upload:20261101.61:

60	"baseline"
60	"experiment"

	time/op
CockroachDBkv0/nodes=1-36	35.5µs ± 5%
CockroachDBkv50/nodes=1-36	33.7µs ± 1%
CockroachDBkv95/nodes=1-36	33.6µs ± 1%
CockroachDBkv0/nodes=3-36	35.7µs ± 5%
CockroachDBkv50/nodes=3-36	33.7µs ± 1%
CockroachDBkv95/nodes=3-36	33.6µs ± 1%
[Geomean]	34.3µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.09GB ± 3%
CockroachDBkv50/nodes=1-36	3.91GB ± 2%
CockroachDBkv95/nodes=1-36	2.44GB ±32%
CockroachDBkv0/nodes=3-36	4.11GB ± 4%
CockroachDBkv50/nodes=3-36	3.92GB ± 1%
CockroachDBkv95/nodes=3-36	2.68GB ± 5%
[Geomean]	3.45GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.39GB ± 4%
CockroachDBkv50/nodes=1-36	5.20GB ± 2%
CockroachDBkv95/nodes=1-36	3.28GB ±33%
CockroachDBkv0/nodes=3-36	5.43GB ± 2%
CockroachDBkv50/nodes=3-36	5.17GB ± 2%
CockroachDBkv95/nodes=3-36	3.66GB ± 5%
[Geomean]	4.60GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.00GB ± 3%
CockroachDBkv50/nodes=1-36	8.14GB ± 6%
CockroachDBkv95/nodes=1-36	6.03GB ±14%
CockroachDBkv0/nodes=3-36	9.03GB ± 2%
CockroachDBkv50/nodes=3-36	8.13GB ± 6%
CockroachDBkv95/nodes=3-36	6.33GB ± 7%
[Geomean]	7.68GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	30.2M ±61%
CockroachDBkv50/nodes=1-36	4.00M ±60%
CockroachDBkv95/nodes=1-36	4.92M ±93%
CockroachDBkv0/nodes=3-36	32.6M ±59%
CockroachDBkv50/nodes=3-36	4.08M ±50%
CockroachDBkv95/nodes=3-36	5.05M ±50%
[Geomean]	8.58M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	4.27G ±37%
CockroachDBkv50/nodes=1-36	939M ±98%
CockroachDBkv95/nodes=1-36	712M ±136%
CockroachDBkv0/nodes=3-36	4.38G ±47%
CockroachDBkv50/nodes=3-36	948M ±49%
CockroachDBkv95/nodes=3-36	752M ±98%
[Geomean]	1.44G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.75M ± 8%
CockroachDBkv50/nodes=1-36	1.40M ± 0%
CockroachDBkv95/nodes=1-36	2.43M ± 3%
CockroachDBkv0/nodes=3-36	1.75M ± 9%
CockroachDBkv50/nodes=3-36	1.40M ± 0%
CockroachDBkv95/nodes=3-36	2.40M ± 0%
[Geomean]	1.81M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	126M ±100%
CockroachDBkv50/nodes=1-36	3.37M ± 4%
CockroachDBkv95/nodes=1-36	4.09M ±10%
CockroachDBkv0/nodes=3-36	154M ±97%
CockroachDBkv50/nodes=3-36	3.42M ± 3%
CockroachDBkv95/nodes=3-36	4.02M ± 6%
[Geomean]	12.4M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	245M ±16%
CockroachDBkv50/nodes=1-36	6.11M ±19%
CockroachDBkv95/nodes=1-36	17.6M ±222%
CockroachDBkv0/nodes=3-36	242M ±11%
CockroachDBkv50/nodes=3-36	6.08M ±20%
CockroachDBkv95/nodes=3-36	18.6M ±136%
[Geomean]	29.9M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.1k ± 4%
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	1.49k ± 2%
CockroachDBkv0/nodes=3-36	28.0k ± 5%
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	1.49k ± 1%
[Geomean]	8.52k

	write-ops
CockroachDBkv0/nodes=1-36	1.69M ± 4%
CockroachDBkv50/nodes=1-36	891k ± 1%
CockroachDBkv95/nodes=1-36	89.3k ± 2%
CockroachDBkv0/nodes=3-36	1.68M ± 5%
CockroachDBkv50/nodes=3-36	890k ± 1%
CockroachDBkv95/nodes=3-36	89.1k ± 1%
[Geomean]	512k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.44M ±88%
CockroachDBkv95/nodes=1-36	2.23M ±124%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.46M ±55%
CockroachDBkv95/nodes=3-36	2.52M ±92%
[Geomean]	2.41M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	898M ±99%
CockroachDBkv95/nodes=1-36	697M ±141%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	908M ±55%
CockroachDBkv95/nodes=3-36	748M ±98%
[Geomean]	807M

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geomean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	600k ± 0%
CockroachDBkv95/nodes=1-36	1.82M ±317%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	600k ± 0%
CockroachDBkv95/nodes=3-36	2.12M ±272%
[Geomean]	1.09M

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	28.3k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 1%
CockroachDBkv95/nodes=3-36	28.2k ± 1%
[Geomean]	20.5k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	890k ± 1%
CockroachDBkv95/nodes=1-36	1.70M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	890k ± 1%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geomean]	1.23M

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